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US 5,420,367 AGranted
Polymers of vinyl(perfluorocyclopropane)
AssigneeE. I. Du Pont de Nemours and Company
InventorZhen-Yu Yang
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Abstract
Disclosed herein are polymers made by free radically polymerizing the novel compound vinyl(perfluorocyclopropane), and optionally other monomers to form copolymers. The repeat unit formed by vinyl(perfluorocyclopropane) contains an olefinic bond, making it particularly useful as a grafting and/or crosslinking site.
Claims3
A compound of the formula ##STR2## wherein Q is --CH.sub.2 CH.sub.2 X or --CH.dbd.CH.sub.2, wherein X is Cl, Br or I.
Dependencies are inferred from the claim text.